From 146a143948ed9e8b248c0ec59937f3e9e1bbc7e5 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Mon, 12 Apr 2010 13:17:42 -0400 Subject: perf probe: Remove die() from probe-event code Remove die() and DIE_IF() code from util/probe-event.c since these 'sudden death' in utility functions make reusing it from other code (especially tui/gui) difficult. Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Mike Galbraith Cc: Frederic Weisbecker LKML-Reference: <20100412171742.3790.33650.stgit@localhost6.localdomain6> Signed-off-by: Masami Hiramatsu Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/probe-event.h | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'tools/perf/util/probe-event.h') diff --git a/tools/perf/util/probe-event.h b/tools/perf/util/probe-event.h index ff2f26b1822c..ab5492901708 100644 --- a/tools/perf/util/probe-event.h +++ b/tools/perf/util/probe-event.h @@ -89,10 +89,10 @@ struct line_range { }; /* Command string to events */ -extern void parse_perf_probe_command(const char *cmd, - struct perf_probe_event *pev); -extern void parse_kprobe_trace_command(const char *cmd, - struct kprobe_trace_event *tev); +extern int parse_perf_probe_command(const char *cmd, + struct perf_probe_event *pev); +extern int parse_kprobe_trace_command(const char *cmd, + struct kprobe_trace_event *tev); /* Events to command string */ extern char *synthesize_perf_probe_command(struct perf_probe_event *pev); @@ -104,22 +104,22 @@ extern int synthesize_perf_probe_arg(struct perf_probe_arg *pa, char *buf, extern bool perf_probe_event_need_dwarf(struct perf_probe_event *pev); /* Convert from kprobe_trace_event to perf_probe_event */ -extern void convert_to_perf_probe_event(struct kprobe_trace_event *tev, - struct perf_probe_event *pev); +extern int convert_to_perf_probe_event(struct kprobe_trace_event *tev, + struct perf_probe_event *pev); /* Release event contents */ extern void clear_perf_probe_event(struct perf_probe_event *pev); extern void clear_kprobe_trace_event(struct kprobe_trace_event *tev); /* Command string to line-range */ -extern void parse_line_range_desc(const char *cmd, struct line_range *lr); +extern int parse_line_range_desc(const char *cmd, struct line_range *lr); -extern void add_perf_probe_events(struct perf_probe_event *pevs, int ntevs, - bool force_add); -extern void del_perf_probe_events(struct strlist *dellist); -extern void show_perf_probe_events(void); -extern void show_line_range(struct line_range *lr); +extern int add_perf_probe_events(struct perf_probe_event *pevs, int ntevs, + bool force_add); +extern int del_perf_probe_events(struct strlist *dellist); +extern int show_perf_probe_events(void); +extern int show_line_range(struct line_range *lr); /* Maximum index number of event-name postfix */ -- cgit v1.2.3-55-g7522